|Self-acting regulators of outlet pressure
DN 15 to 50, PN 16, Kvs 2 to 20 m3/h
These valves have a wide range of application in heating, water industry, air-conditioning and ventilation for tmperature to 140°C. They can be installed in regulation circuits, where reduction of medium pressure must be secured without the necessity of application of any other measuring device and energy supply.
Valves series RD 102 V, RD 103 V are designed for gases and liquids such as air, water, low-pressure steam (it applies to RD 102 only) and other media compatible with material of the valve inner parts (especially body, plug and diaphragm). This valve is not suitable for oil. Medium acidity and alkalinity should not exceed range of pH 4.5 to 9.5. To ensure long-term tightness of the valve, producer recommends to pipe a strainer in front of the valve into pipeline. In application where increase of reducing pressure above adjusted value could cause a considerable breakdown of a system, producer recommends to pipe a safety valve behind pressure regulator into pipeline.
|01-01.1||Self-acting regulators of outlet pressure||GB|